Curated OER
Shortened Words
Shorten names and words with different activities. Nicknames, acronyms, and shortened words (fridge instead of refrigerator, for example) are ways for third graders to build their vocabulary and differentiate between formal and informal...
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Investigation of Crystallinity in Polymeric Materials
A kaleidoscope is constructed using polarizing polymer paper and then low-density polyethylene, high-density polyethylene, and polypropylene are all melted onto individual glass slides and examined through a microscope. The intent is to...
Teach Engineering
The Building Blocks of Matter
Everything can be reduced to atoms. The first installment of a six-part Mixtures and Solutions unit focuses on the building blocks of matter. Scholars review basic atomic structure, including protons, neutrons, and electrons, in...
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Spherical Mirrors
Students view images in a spherical mirror and interpret the path of light. In this physics lesson plan, students view a large spherical mirror demonstrated by the instructor. They use shiny serving spoons to investigate the path of...
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Making Clouds: Aerosol-Cloud Interactions in a Beaker
Students observe a teacher demo on how clouds form. In this earth science lesson, students discover how cloudiness affects relative humidity. They explain the scattering of light by clouds.
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The Butcher, The Baker, and the Candlestick Maker
Students research and investigate an occupation and determine if it is right for them. They discover important character traits about themselves and what they need to do in order to prepare for the future.
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Thinning and Transplanting
Students identify and observe one plant per section in their quad and to transplant the surplus seedlings to empty quads and interpret why this is important. They then discuss the purpose of thinning and transplanting. Finally, students...
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Harvesting and Threshing the Seed
Middle schoolers harvest and thresh the seeds. They count the seeds and compare that number with the original number of seeds planted (8) to determine their profit or loss. Finally, students think about additional questions they have...
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Moons Of The Solar System
Students investigate the solar system and its moons. They conduct research in groups to find information. Also the teacher uses models of the planets in order to teach different facts about the solar system through the use of...
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World In Motion Curriculum
Students explore the night sky and its solar system. Using a Digitarium planetarium system, students observe four constellations. They discover the phases of the moon and eclipses. Students recognize the difference between normal and...
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Super Gelatin
High schoolers investigate the refraction properties of gelatin to calculate its index of refraction. They discover that as the light travels through the gelatin, its speed and wavelength also change. Students find th indes of refraction...
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Optical Images
Ninth graders study optics and the law of reflection. For this optical images lesson students use a laser and conceptualize the law of reflection.
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Star Quest
Students review the concepts of the branch of science known as astronomy. They discuss stars and constellations and then view the night sky using a portable digital planetarium projector. They identify a variety of constellations using a...
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Super Gelatin
Students measure angles of refraction as the light travels through gelatin. For this experimental lesson students complete a refraction lab and plot their data.
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Exploring the Night Sky: Summer
Learners explain how moon phases occur. They describe and explain at least two common misconceptions that people have about the moon. Students explain what a star is. They explain 3 ways that the night sky has been used throughout history.
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Luminous Efficacy (Efficiency)
Young scholars examine the basics of luminous efficacy and why it is used. In this light source lesson students test energy efficiency and the luminous efficiency for babies.
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20/20 Vision
Students determine their own eyesight and calculate what a good average eyesight value for the class would be. They examine how technology enhances eyesight and how engineers play an important role in the development of these technologies.
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REFLECTIONS OF SCIENCE
Students discover the different types of mirrors, their properties and some of their applications. They have already been introduced to some of the properties of light and have already experienced some of the different types of mirrors...
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My Type of Mixture
In this mixture worksheet, students fill two test tubes with water and add starch to one and salt to the other. They stir the solutions and observe their appearance. They answer four questions about their mixtures and determine if they...
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Sky Stories
Students are introduced to the branch of science known as astronomy. They discuss stars and constellations and then view the night sky using a portable digital planetarium projector. They identify a variety of constellations and...
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Fiber Optics
This is a printout of the slides for a presentation on fiber optics. In bullet-style notes, it covers how optic fibers work, their structure, different types, and their use. You may use these as a lecture guide, or if you want to take...
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Mars Curriculum
Learners study Mars and other plants in the night sky. In a planetarium setting using Digitarium planetarium system, students identify the Big Dipper and Polaris. They explore the major differences between the planets and the stars. ...
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Planets Curriculum
Students investigate the planets in our solar system. They conduct research using a variety of resources in order for students to make cognitive connections with the demonstrations made by the teacher. Students discover how to recognize...
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Planets Curriculum
Students complete an in-depth study of the known planets in the solar system. As a class, students identify the planets that are known in the universe, in the night sky. They explain the differences between planets and stars and the...